The series is tied at 4-4 as both teams have won at their home sites ... Colorado won last year’s meeting in Boulder and Texas Tech’s last win was in 2003 in Lubbock ... the teams first met in 1967 and again in 1976 and 1981, before facing off as Big 12 foes in 1998 ... Wes Welker set the NCAA record for career punt returns for TDs in the last home meeting in 2003.